64052346363255 has 16 divisors (see below), whose sum is σ = 113870837979360. Its totient is φ = 34161251393664.

The previous prime is 64052346363251. The next prime is 64052346363259. The reversal of 64052346363255 is 55236364325046.

64052346363255 is a `hidden beast` number, since 6 + 4 + 0 + 5 + 23 + 4 + 6 + 363 + 255 = 666.

It is an interprime number because it is at equal distance from previous prime (64052346363251) and next prime (64052346363259).

It is not a de Polignac number, because 64052346363255 - 2² = 64052346363251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64052346363251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237230912322 + ... + 237230912591.

It is an arithmetic number, because the mean of its divisors is an integer number (7116927373710).

Almost surely, 2^{64052346363255} is an apocalyptic number.

64052346363255 is a deficient number, since it is larger than the sum of its proper divisors (49818491616105).

64052346363255 is a wasteful number, since it uses less digits than its factorization.

64052346363255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474461824927 (or 474461824921 counting only the distinct ones).

The product of its (nonzero) digits is 46656000, while the sum is 54.

The spelling of 64052346363255 in words is "sixty-four trillion, fifty-two billion, three hundred forty-six million, three hundred sixty-three thousand, two hundred fifty-five".